M Ammar Kalas
Gastroenterology Physician · El Paso, TX
M Ammar Kalas is a gastroenterology physician with a practice address in El Paso, Texas, and NPI 1306468012, issued on May 15, 2020. Check the license (Texas BP20086010, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- M Ammar Kalas
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- BP20086010 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4800 Alberta Ave, El Paso, TX 79905
- Phone
- (915) 215-8000
- Enumerated
- May 15, 2020
- Record last updated
- Jun 20, 2023
- Medicare enrollment
- Enrolled (PECOS I20260430001819); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,478 in Texas → Look up another NPI →
Also registered at 4800 Alberta Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rosanna Abary, M.D.Student in an Organized Health Care Education/Training Program1477871036
- Ahmad Abu Amr, MDSurgery Physician1336759950
- Ramesh Acharya, M.DInternal Medicine Physician1760173504
- Gift AkpamaStudent in an Organized Health Care Education/Training Program1245167519
- Qusay Alfaori, MD, PHDStudent in an Organized Health Care Education/Training Program1366233025
- Hedaia AlgherianiInternal Medicine Physician1184301178
Verify M Ammar Kalas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license BP20086010Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average gastroenterology physician in 2024
153 Medicare Part D claims for 90 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Pantoprazole Sodium34 claims
- Dicyclomine Hcl14 claims
- Peg-3350 And Electrolytes14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $724.98
19 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
M Ammar Kalas among 1,478 gastroenterology physician records in Texas
M Ammar Kalas is one of 1,478 gastroenterology physician records with a practice address in Texas. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 97% of them.
- NPI issued2020 · 97% of these records are older, 1% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2018 · median 2003 among the 1,175 with a school on file
- Record last updated2023 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Texas
There are 1,478 gastroenterology physician records in Texas.
All 1,478 in Texas → Every provider in El Paso → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Gian Marco Galura, MDEl Paso, TX 799051912495722
- Andrew Ortega, DOEl Paso, TX 799051003438250
- Alejandro Robles, M.D.El Paso, TX 799051023541513
- Marc Zuckerman, M.D.El Paso, TX 799051245268168
- Anthony Cancio, M.D.El Paso, TX 799061194138214
- Kyler Kozacek, DOFort Bliss, TX 799061811341480
- Luis Ramirez, M.D.El Paso, TX 799041245315811
- Ricardo Badillo, M.D.El Paso, TX 799021427348648
Common questions
What is M Ammar Kalas's NPI number?
M Ammar Kalas's National Provider Identifier (NPI) is 1306468012, issued on May 15, 2020. An NPI identifies a provider in billing; it is not a license.
Where is M Ammar Kalas located?
The NPPES record lists a practice address at 4800 Alberta Ave, El Paso, TX, 79905. Phone: (915) 215-8000. Providers update this record themselves, so call before visiting.
How can I verify M Ammar Kalas's license?
NPPES lists Texas license number BP20086010, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does M Ammar Kalas prescribe under Medicare Part D?
In 2024, M Ammar Kalas had 153 Medicare Part D claims for 90 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.